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SmartMoneyDB

Real-time insider trading signals and institutional investor tracking powered by SEC Form 4 and 13F filings.

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Main Features

Insider Signals
Stock Research
Fund Holdings
Sector Allocation
Research & Backtests
Top Managers

13F Data & Legal

Largest Trades (13F)
Activity (13F)
SEC EDGAR Source →
Data delayed up to 45 days from quarter end.

AI Analysis

Analyst Take

Major fund pages carry a quarterly AI-written analysis of the filing — key moves, concentration, sector tilts and how the clone portfolio has performed.

Not investment advice. Past holdings do not predict future returns.

Lee Ainslie 13F Holdings | Portfolio Q1 2026

Lee Ainslie

Founder, Maverick Capital

AUM $8.60BPositions 239Q1 2026

🏆 Clone Portfolio Track Record

Rank #12 of 69 by 3-year alpha vs SPY · mechanically replicating this book, rebalanced at filing dates

A strong clone record is a track record, not a forecast — tested across a decade it doesn't reliably repeat. See what actually holds up →

Lee Ainslie is a 'Tiger Cub' who trained under Julian Robertson before founding Maverick Capital in 1993. He runs a research-intensive long/short equity book built on deep sector specialization, historically tilted toward technology and growth.